An emerald and diamond necklace set with a pear-shaped emerald weighing app. 1.60 ct. encircled by numerous brilliant-cut diamonds weighing a total of app. 0.39 ct., mounted in 18k white gold. Colour: G-I. Clarity: VS-SI. Weight app. 4.5 g. Pendant L. 17 mm. L. 42 cm. — Tupendan